🔧 TCL TC800 Firmware V066 – Free IMG File Download for P755, P71B Pro, and More

Is your TCL Smart TV facing software issues, boot loop, or sluggish performance? The TC800 board-based firmware V066 offers a quick fix with a free fire bin file in .img format. This update is compatible with multiple TCL models like P755, P755 Pro, P71B Pro, and more.


📥 Download TCL TC800 Firmware (V066)

➡️ Download TCL P755 Firmware V066 (.img File)

After downloading, the .zip or .rar file contains the crucial .img file required to flash the TV via USB.


🧰 How to Flash Firmware via Pen Drive

  1. Download and extract the firmware archive using 7-Zip or WinRAR.
  2. Format your USB drive to FAT32.
  3. Copy the .img file to the root of your pen drive.
  4. Insert the USB into your TCL TV.
  5. Power on the TV. It will auto-detect the update and begin flashing.

⚠️ Ensure the process is not interrupted to avoid bricking the TV.


✅ Supported TCL Models (TC800 Board)

  • P755
  • P755 Pro
  • P71B Pro
  • C61B
  • C69B
  • C655

This firmware is intended only for TCL TVs running the TC800 chipset.


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